mideonsembrace70742 mideonsembrace70742
  • 21-03-2024
  • Mathematics
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The confidence interval for the mean of all MTH₂81 scores in the midterm was (69.3805, 74.2195). This interval was calculated based on a sample of 25 randomly selected students. Assume the grades are
a) Normally distributed
b) Skewed left
c) Skewed right
d) Bimodal

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